Function: 1.Removal:whelk, macula, and folliculitis 2.Improvement:coarse pore, flabby skin, thin wrinkle, gray complexion etc. 3.Improvement:improve facial nerve anaesthesia, relieve pressure, improve sleeping. 4.Dispel: fleck, sunburn, and age pigment etc. 5.Rejuvenate: any burn, blain or pigmentation caused by high energy from ipl and laser treatment. Alimunum case